28271752

28,271,752 is an even composite number composed of four prime numbers multiplied together.

What does the number 28271752 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

28271752 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 28271752:

2³ × 29 × 31 × 3931

(2 × 2 × 2 × 29 × 31 × 3931)

See below for interesting mathematical facts about the number 28271752 from the Numbermatics database.

Names of 28271752

Cardinal: 28271752 can be written as Twenty-eight million, two hundred seventy-one thousand, seven hundred fifty-two.

Scientific notation

Scientific notation: 2.8271752 × 10⁷

Factors of 28271752

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 3993

Divisors of 28271752

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 8 29 31 58 62 116 124 232 248 899 1798 3596 3931 7192 7862 15724 31448 113999 121861 227998 243722 455996 487444 911992 974888 3533969 7067938 14135876 28271752
Sum of all divisors σ(n): 56620800
Sum of proper divisors (its aliquot sum) s(n): 28349048
28271752 is an abundant number, because the sum of its proper divisors (28349048) is greater than itself. Its abundance is 77296

Bases of 28271752

Binary: 1101011110110010010001000₂
Hexadecimal: 0x1AF6488
Base-36: GTYMG

Squares and roots of 28271752

28271752 squared (28271752²) is 799291961149504
28271752 cubed (28271752³) is 22597384101212412011008
The square root of 28271752 is 5317.1187686565
The cube root of 28271752 is 304.6381159865

Scales and comparisons

How big is 28271752?

28,271,752 seconds is equal to 46 weeks, 5 days, 5 hours, 15 minutes, 52 seconds.
To count from 1 to 28,271,752 would take you about eighteen weeks!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
A cube with a volume of 28271752 cubic inches would be around 25.4 feet tall.

Recreational maths with 28271752

28271752 backwards is 25717282
The number of decimal digits it has is: 8
The sum of 28271752's digits is 34
More coming soon!

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The information we have on file for 28271752 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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